Audited Supplier
1/8", 5/8", 1/2"
ISO9001, CE
Tubular
Fe-Cr-Al Wire
Tubular
Tubular
German Nickel Chrome Wire
Japan Imported
Yes
Yes
450 Degree
Stainless Steel 304
12 Months
J & K
Customized
300mm
no
Carton Box, Wooden Case
3mm, 6.35, 8, 12.7
China
851690100
Product Description
Wholesale Price Resistance Heating Element Cartridge Heater for Packing Machinery
1. Cartridge Heater Working Principle
Electric cartridge heater, also known as single-end tubular heater, one end can heat, another end is cold end.
It is made of a metal tube put into the resistance alloy wire as the heating materials, the alloy wire is filled with good insulation high purity magnesium oxide as filler, the product has a big power, high thermal efficiency, fast heat dissipation characteristics.
2. Cartridge Heater Characteristics
1>.USA imported MgO, it can ensure the heating uniformity
2>.Japan resistance wire, good heating performance.
3>.Alloy sheath for high corrosion resistance.
3. Cartridge Heater Parameters
| Product Name | Electric Cartridge Heater | ||
| Leakage current | <0.5mA | ||
| Insulation resistance | ≥5M | ||
| Ground resistance | <0.1Ω | ||
| Voltage resistance | no electric breakdown for 1 minute under 1500v | ||
| Temperature endurance | 100~1200 degree C | ||
4. Cartridge Heater Structure
5. Cartridge Heater Leadwires:
1>.Silicone rubber
2>. TF
3>. Metal hose
4>. Metal screen Braided
6. Different type cartridge heaters are available.
1>. High density cartridge heaters
2>. Low-mediem density cartridge heaters
3>. Split cartridge heaters
4>. Right angle Cartridge heaters
5>. Distributed wattage cartridge heaters
7. Cartridge Heater Application
| Water Heating | We recommend 10 watts per square centimetre when cartridges are to be immersed in water because the water removes the energy from the element very effectively. Commonly used as a chemical solutions heater. | ||
| Oil Heating | Commonly used as engine sump heaters. When heating some oils, only 2 watts per square centimetre can be used otherwise the high cartridge heater surface temperature causes the oil to oxidise and carbon to be built-up on the surface of the heater. When this occurs, the carbon can thermally insulate the cartridge heater, causing the unit to heat up internally, often resulting in electrical failure. | ||
| Air Heating | Elements of approximately 1 watt per square centimetre are suitable for convection air heating, eg. Anti-condensation heaters. | ||
| Die Heating | Manifolds, hot runners and torpedoes. Packaging Hot melt glue applicators. | ||
8. Cartridge Heaters Package
9. How to order?
Please offer these information:
| 1.Type of Cartridge Heater (shape, striaght or right angle) |
| 2.Diameter of Tube |
| 3.Overall length for Cartridge Heaters. |
| 4.Wattage & Voltage |
| 5.Lead type ( glass fibre / PTFE ) & lead length. |
| 6.The lead wire length. |
